<div class="row">
  <div class="col-md-12">
    <!-- BEGIN PORTLET-->
    <div class="portlet light">
      <div class="portlet-body">
        <miners-hashrate ng-if="chart == 'miner_hashrate'"></miners-hashrate>
        <network-hashrate ng-if="chart == 'hashrate'"></network-hashrate>
        <blocktime-chart ng-if="chart == 'blocktime'"></blocktime-chart>
        <difficulty-chart ng-if="chart == 'difficulty'"></difficulty-chart>
      </div>
    </div>
  </div>
</div>
